social-graph/frontend/src/application/usecases/contacts.js

import { appendChange } from '../../infrastructure/sync/changeLogRepository'
import { getContactRepository } from '../../infrastructure/repositories/repositoryFactory'

const contactRepo = () => getContactRepository()

export async function listContacts(search = '') {
  return contactRepo().list(search)
}

export async function getContactById(id) {
  return contactRepo().getById(id)
}

export async function createContact(payload) {
  const created = await contactRepo().create(payload)
  await appendChange({
    entityType: 'contact',
    entityId: created.id,
    op: 'created',
    payloadPatch: created,
  })
  return created
}

export async function updateContact(id, payload) {
  const updated = await contactRepo().update(id, payload)
  await appendChange({
    entityType: 'contact',
    entityId: id,
    op: 'updated',
    payloadPatch: payload,
  })
  return updated
}

export async function deleteContact(id) {
  await contactRepo().remove(id)
  await appendChange({
    entityType: 'contact',
    entityId: id,
    op: 'deleted',
    payloadPatch: {},
  })
}